bobk, do you have Microsoft .NET Framework 3.5 (or later) installed on your PC? Says it's a requirement.
http://www.microsoft.com/downloads/e...displaylang=en
otherwise, you might look into some of the custom firmwares available over on slatedroid that are built with this as a base. Willysjeepman (a regular here who is more savy than myself) highly recommends Kewlguy's (which can be flashed from your SD card)